I'm wondering if anyone else has done this and their experiences? I'm guessing you should freeze the samples overnight since the last sample is taken just before bed, unless you can arrange for a midnight collection? Which I don't want to have to do. :/
The instructions don't say what temperature the saliva smaples should be frozen at so i'm guessing any standard freezer should suffice? The last thing I want is for my samples to degrade and to get a false reading.
Any experiences, problems?